Northern 172A27
View line Northern
Alerts for train 172A27
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Northern.
✓ Today’s run finished
Today, last fix heading to Pontefract Monkhill at 19:24 +4 min
The mini-map returns when the train runs
On-time · 30 days
42%
11/26 runs under 3 min
RT coverage: 26 full · 0 partial · 0 no data
On-time · 90 days
56%
43/77 runs under 3 min
RT coverage: 77 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +4 min
P90
+8min
9 in 10 runs arrive with less than this
30 days: +10 min
Last 30 days
Delay at the end of each run, in minutes. One bar per run.
- On time (<3 min)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Fri 28 Aug Max en route +27 min · last fix heading to 18016 +27 min
- Tue 1 Sept Max en route +21 min · last fix heading to 18016 +18 min
- Fri 9 Oct Max en route +16 min · last fix heading to Pontefract Monkhill +16 min
- Tue 8 Sept Max en route +14 min · last fix heading to 18016 +12 min
- Mon 12 Oct Max en route +12 min · last fix heading to Pontefract Monkhill +11 min
Distribution · 90 days
77 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 56% · 43
- 3–10 min 34% · 26
- 10–30 min 10% · 8
- 30+ min 0% · 0
On-time by weekday
- 50% M n=12
- 62% T n=13
- 69% W n=13
- 69% T n=13
- 23% F n=13
- 62% S n=13
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 24 Oct | Pontefract Monkhill 19:24 | +4 min | +5 min |
| Fri 23 Oct | Pontefract Monkhill 19:22 | +7 min | +9 min |
| Thu 22 Oct | Pontefract Monkhill 19:20 | 0 min | +2 min |
| Wed 21 Oct | Pontefract Tanshelf 19:22 | +2 min | +7 min |
| Tue 20 Oct | Pontefract Monkhill 19:19 | −1 min | +1 min |
| Mon 19 Oct | Pontefract Monkhill 19:20 | 0 min | +1 min |
| Sat 17 Oct | Pontefract Monkhill 19:26 | +5 min | +6 min |
| Fri 16 Oct | Pontefract Monkhill 19:21 | +1 min | +4 min |
| Thu 15 Oct | Pontefract Monkhill 19:20 | 0 min | +2 min |
| Wed 14 Oct | Pontefract Monkhill 19:21 | +1 min | +3 min |
| Tue 13 Oct | Pontefract Monkhill 19:30 | +10 min | +12 min |
| Mon 12 Oct | Pontefract Monkhill 19:26 | +11 min | +12 min |
| Sat 10 Oct | Pontefract Tanshelf 19:23 | +3 min | +4 min |
| Fri 9 Oct | Pontefract Monkhill 19:36 | +16 min | +16 min |
| Thu 8 Oct | Pontefract Monkhill 19:19 | −1 min | +1 min |
| Wed 7 Oct | Pontefract Tanshelf 19:27 | +7 min | +8 min |
| Tue 6 Oct | Pontefract Monkhill 19:21 | +1 min | +3 min |
| Mon 5 Oct | Pontefract Monkhill 19:27 | +10 min | +13 min |
| Sat 3 Oct | 18016 19:18 | −1 min | — |
| Fri 2 Oct | 18016 19:22 | +3 min | +4 min |
| Thu 1 Oct | 18016 19:27 | +7 min | +9 min |
| Wed 30 Sept | 18016 19:24 | +4 min | +8 min |
| Tue 29 Sept | 18016 19:22 | +2 min | +3 min |
| Mon 28 Sept | 18016 19:24 | +4 min | +6 min |
| Sat 26 Sept | 18016 19:24 | +5 min | +5 min |
| Fri 25 Sept | 18016 19:26 | +6 min | +9 min |
| Thu 24 Sept | 18016 19:25 | +5 min | +6 min |
| Wed 23 Sept | 18016 19:19 | −1 min | +3 min |
| Tue 22 Sept | 18016 19:22 | +3 min | +4 min |
| Mon 21 Sept | 18016 19:27 | +7 min | +9 min |
Each run is closed into train_runs (country, train number, service day) from the live positions. Final delay = last delay seen. Partial coverage: the feed stopped before the final stop (last value used, hatched in the chart). No data: a run without any valid delay; counts as neither on time nor late. Data collected since 11 July 2026.